baber/WOPTO huggingface dataset:
Patent RU-2337248-C2 (RU)
Inventor: MAJER MARSEL
IPC: F01D25/08
Filed: 2003-12-01
Granted: 2008-10-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: turbine running on waste gases incorporates a turbine casing, a shaft running in the casing bearings, a turbine wheel fitted on the shaft and a thermal protective wall. The aforesaid wall constricts, along with the turbine casing, the turbine wheel blasting channel and incorporates two outward supports, the first of them being designed to rest on the bearing housing, the second one on the turbine casing. In compliance with the first version at least one support represents peripheral edges designed to rest on the bearing housing and/or the turbine casing peripheral edges. In compliance with the other version, the thermal protective wall has in the area of the first or the second support the centering cams entering the radial grooves arranged in the bearing housing or the turbine casing. In compliance with the third version the said thermal protective wall incorporates in the area of the first or the second support the grooves receiving the aforesaid centering cams arranged on the bearing housing or the turbine casing. The other inventions of the proposed set relate to the thermal protective wall, the bearing housing and the turbine casing to be used in aforesaid turbine running on waste gases. 
     EFFECT: simple and reliable turbine casing centering relative to shaft running in bearing with extra components. 
     9 cl, 6 dwg
Patent RU-2297487-C2 (RU)
Title: Cold processing of asphaltic concrete paving material for in-situ usage thereof
Inventor: TOMAS TODD
IPC: E01C23/06
Filed: 2002-06-13
Granted: 2007-04-20
Abstract: FIELD: road reconstruction and road paving material application. 
     SUBSTANCE: reconstruction method for road with asphaltic concrete paving involves taking cores from road paving; observing cores to determine compositions of core layers, layer thicknesses and difference between the layers; milling the cores to produce granular asphaltic concrete paving material; choosing bitumen emulsion from climatic conditions of road section to be reconstructed and bitumen emulsion usage temperature; mixing bitumen emulsion and granular asphaltic concrete paving material to obtain bituminous mixture; testing the ready bituminous mixture to determine performance thereof by performing abrasion test, thermal crack formation test, moisture sensitivity test carried out with the use of vacuum impregnation method, stability test; finally choosing bitumen emulsion mix on the base of above tests; reconstructing road paving after bitumen emulsion mix choice. Different paving processing methods and paving layer variants obtained with the use of above methods are also disclosed. 
     EFFECT: possibility of secondary bituminous material usage, obtaining of regenerated road paving having improved performance and increased paving material components compatibility, possibility to reconstruct highly damaged paving surface. 
     48 cl, 22 tbl, 4 ex, 10 dwg
Patent RU-2279316-C2 (RU)
Title: Disintegrator
IPC: B02C13/22
Filed: 2004-03-09
Granted: 2006-07-10
Abstract: FIELD: equipment for grinding, mixing, wetting and activating of materials. 
     SUBSTANCE: disintegrator has two rotors-disks axially aligned with respect to one another, rims circumferentially arranged on rotors-disks whose cylindrical parts are formed perforated, fingers fixed in concentric rows on disks, and hollow rotor shafts. Disks are angularly secured on rotor shafts for providing reciprocating motion of material under process in axial direction from one disk to another disk, said reciprocating motion being accompanied with periodical vibrations of disintegrator. Each of fingers on each of said disks has leading end adjoining one side of disk and continuation adjoining other side of disk. Fingers may be made in the form of conical rods having acute-angled star in its cross section, said star decreasing in size beginning from mid portion to peripheral end of rod. Fingers are made detachable. 
     EFFECT: increased efficiency in grinding of materials. 
     3 cl, 2 dwg
Patent RU-2294360-C2 (RU)
Inventor: GROT ANDREAS TEODORUS JOKHANNE
IPC: C11D11/00
Filed: 2002-07-22
Granted: 2007-02-27
Abstract: FIELD: soap industry. 
     SUBSTANCE: invention relates to preparing detergent granules by spray drying process, wherein detergent granules are obtained by bringing in contact, in fluidized bed granulator, acidic precursor of anionic surfactant, sulfuric acid, and a solid carbonized neutralizing agent having average particle size d3.2 between 10 and 50 μm. Amount of sulfuric acid constitutes at least 50% of the total weight of anionic acidic precursor and sulfuric acid. 
     EFFECT: reduced volume density and improved tackiness and volume compaction percentage. 
     11 cl, 1 tbl, 5 ex
Patent RU-2286469-C2 (RU)
Inventor: EZHOV VLADIMIR SERGEEVICH
IPC: F01N3/00
Filed: 2004-06-09
Granted: 2006-10-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to methods and devices for cleaning exhaust gases of internal combustion engines.  Proposed method includes cooling of exhaust gases, mixing them with ozone-air mixture, condensing of water vapors, bringing obtained mixture in contact with recirculating condensate saturated with ozone, oxygen and acid components, absorption of nitrogen oxides and sulfur oxides with simultaneously oxidizing them in gaseous and liquid phases, take off part of acid condensate with subsequent recovery of said condensate, final cleaning of exhaust gases from drops of condensate, nitrogen oxides, sulfur oxides and great part of carbon dioxide and their discharge into atmosphere through device containing ozonizer, ribbed columns with absorption-cooling and separation-cooling sections and, connected with mixing chamber, pan, gas header accommodating hydraulic lock, accumulating reservoir. 
     EFFECT: improved efficiency of cleaning of exhaust gases with simultaneous recovery of heat of exhaust gases. 
     2 dwg
Patent RU-2307137-C2 (RU)
Inventor: SASSI ZHAN-FRANSUA
IPC: C08L77/00
Filed: 2002-12-16
Granted: 2007-09-27
Abstract: FIELD: chemical industry; production of the thermoplastic compositions containing the matrixes and the hyperbranched polymeric additives. 
     SUBSTANCE: the invention represents the thermoplastic composition including: - the matrix made from the thermoplastic copolyamide of the type of the copolyamides produced by the reaction of polycondensation of the diacids and diamines; and, at least, one additive being the modifying  agent of interaction of the matrix, at least with one agent; at that this additive is formed, at least, by one polymeric compound, which is hyperbranched functional radical R 2  by means of its end groups. At that this R 2  means the substituted or non-substituted hydrocarbon radical of the silicon type, the linear or branched alkyl, aromatic, arylalkyl, alkylaryl cycloaliphatic type, which may include one or several nonsaturated links and-or one or several heteroatoms. At that the matrix and the hyperbranched functional polymeric additive are incompatible, and the hyperbranched functional polymeric compound is soluble in the matrix. The composition allows to control the hydrophobic property of the thermoplastic products made out of polyamides. 
     EFFECT: the invention allows to control the hydrophobic property of the thermoplastic products made out of polyamides. 
     23 cl, 10 ex, 10 tbl, 4 dwg
Patent RU-2298002-C2 (RU)
Inventor: MATTEI PATRITSIO
IPC: A61K31/365
Filed: 2003-01-27
Granted: 2007-04-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention describes derivatives of quinoline of the formula (I):   wherein R 1  and R 2  are chosen independently from hydrogen atom, alkyl, cycloalkyl, cycloalkylalkyl, alkylcarbonyl, cycloalkylcarbonyl, phenyl, unsubstituted benzyl or benzyl substituted with halogen atom, cyano-group, trifluoromethyl, alkyl, alkoxy-group, benzylcarbonyl, pyridinyl, furyl, thiophenyl, indanyl, phenyl-SO 2 -, pyridinyl-SO 2 -, thiophenyl-SO 2 ; or R 1  and R 2  in common with atom N to which they are added form piperidino-group, pyrrolidinyl, morpholinyl, azepanyl, 3,4-dihydro-1H-isoquinolinyl, and wherein heterocyclic ring is optionally substituted with one or some substitutes chosen independently from alkyl and alkoxy-group; R 3  represents hydrogen atom, alkyl; R 4  represents hydrogen atom; A in common with nitrogen atom that is added to quinoline ring represents pyrrolidinyl, azepanyl, and ring A is optionally substituted with one-three substitutes chosen independently from alkoxy-group, hydroxyalkyl, alkoxyalkyl. Also, invention describes   methods of synthesis of quinoline derivatives of the formula (I). Proposed compounds can be used as components of pharmaceutical formulations in treatment or prophylaxis of arthritis, cardiovascular diseases, diabetes mellitus, renal insufficiency, disorders in food eating and obesity. 
     EFFECT: valuable medicinal properties of compounds and pharmaceutical composition. 
     20 cl, 122 ex
Patent RU-2311203-C2 (RU)
Inventor: RESTELLI SERDZHO
IPC: A61M5/32
Filed: 2003-02-10
Granted: 2007-11-27
Abstract: FIELD: medicine. 
     SUBSTANCE: single-use glass syringe is provided with automatic safety device for hiding needle after injection is made. Corresponding safety set is mounted onto single-use glass syringe.  Safe syringe has case being hollow from inside and open in front and back sides, piston, cylinder, sleeve, fix and rest contrivance, and control member. Piston is mounted for slide in case of syringe and is provided with manually moved rod; rod can be pulled out of syringe by means of tail end of rod. Cylinder is dismountable attached to tail end of rod. Sleeve is mounted onto cylinder for slide for switching from working position to back position, in which position the needle protrudes out of mentioned sleeve for making injection. Needle moves forward to take safe position when needle is covered by mentioned sleeve. Control member is dismountable attached to tail part of piston's rod to provide ability of movement of mentioned sleeve from back position to pulled out safe position when piston takes place closer to end of injection procedure, while working together with fixing aid. 
     EFFECT: better comfort at use; cost efficiency; simplified design; prevention of sudden trauma. 
     17 cl, 5 dwg
Patent RU-2318254-C2 (RU)
Inventor: ESIOKA SINGO
IPC: G11B7/002
Filed: 2003-04-14
Granted: 2008-02-27
Abstract: FIELD: recording devices. 
     SUBSTANCE: recording device contains: control information generation device, meant for generation of control information for the file being recorded; recording device, meant for recording the file in conjunction with file control information into program area on a data carrier; and management device, meant for controlling at least one control information generation device and recording device; where management device converts the format, in which the file and file control information are recorded into program area in accordance with file attribute. 
     EFFECT: recording of moving images and non-moving images onto optical disk in DVD format, ensured capability for reproduction of moving and non-moving images, recorded in DVD format, using a standard DVD player. 
     2 cl, 16 dwg
Patent RU-2358730-C2 (RU)
Title: Производное эпотилона для лечения гепатомы и других раковых заболеваний
Inventor: ROTERMEL DZHON DEJVID
IPC: C07D277/24
Filed: 2003-04-30
Granted: 2009-06-20
Abstract: Настоящее изобретение относится к области лекарственных средств, в частности к применению соединения формулы I, где А означает О, R означает водород или низший алкил и Z означает О, для приготовления лекарственного средства для лечения ракового заболевания, выбранного из первичного рака фаллопиевой трубы; первичного перитонеального рака и колоректального рака, прогрессирующего после лечения иринотеканом. Кроме того, изобретение относится к фармацевтической композиции, включающей указанное соединение, способу лечения указанных заболеваний и коммерческой упаковке. 
     
       
     
     4 н. и 9 з.п. ф-лы.
Patent RU-2291407-C2 (RU)
Title: Способ определения спектральной зависимости коэффициента отражения тонкопленочных покрытий
Inventor: ROSTOVTSEV NIKOLAJ MIKHAJLOVIC
IPC: G01J3/46
Filed: 2005-01-18
Granted: 2007-01-10
Abstract: Изобретение относится к области колориметрии и предназначено для измерения спектральной зависимости коэффициента отражения зеркально отражающих тонкопленочных покрытий из различных материалов. Измерения осуществляют с помощью приставки к спектрофотометру относительным способом, сравнивая образец с неизвестным коэффициентом отражения ρ с эталоном, коэффициент отражения ρ 0  от которого известен, при этом при измерениях коэффициентов отражения менее 20% в качестве эталона используют пластину с матированной зачерненной задней гранью, изготовленную из оптического стекла с известным коэффициентом отражения, а при измерениях коэффициентов отражения более 20% используют эталон в виде зеркала с наружным отражающим слоем хрома. Технический результат - повышение точности измерения, упрощение измерения спектральной зависимости коэффициента отражения тонкопленочных покрытий. 3 ил.
Patent RU-2296425-C2 (RU)
Inventor: ROZHIN VIKTOR VASIL EVICH
IPC: H04B10/10
Filed: 2005-05-17
Granted: 2007-03-27
Abstract: FIELD: method and device for transferring information in open optical communication systems. 
     SUBSTANCE: method for transferring information includes spatial combination of two streams at transmitting side - supporting stream and modulated stream. For supporting stream, one polarization plane is formed, and for modulated stream, polarization plane perpendicular to first one is formed. During selection of output signal of information being transferred at receiving sides, separated are streams with mutually perpendicular polarization planes by means of spatial polarization-wise divider. 
     EFFECT: increased linearity spectrum of demodulation characteristic, simplification of realized device plan-wise and structure-wise. 
     2 cl, 1 dwg
Patent RU-2303267-C2 (RU)
Inventor: MIKHNINA ELENA ANDREEVNA
IPC: G01N33/68
Filed: 2005-06-08
Granted: 2007-07-20
Abstract: FIELD: medicine, immunology, clinical laboratory diagnosis. 
     SUBSTANCE: method involves using the usual solid-phase enzyme immunoassay based on chemical binding antigen with microplate surface followed by placing antibodies-containing biological fluid on microplate, incubation, carrying out the color reaction and spectrophotometric evaluation of the color reaction indices. The end antigen is prepared by enzymatic hydrolysis of human normal tissue samples containing stromal cells of endometrial tissue. The enzymatic hydrolysis reaction is terminated by addition of chelating agent. Prepared mixed suspension of cells is centrifuged in continuous density gradient resulting isolation of stromal cells. Microsomal fraction of stromal cells is used as the end antigen that is diluted and bound covalently with microplate well surface. Then calibrating material prepared on basis of standard preparation antibodies specific to the end antigen is added into wells set, and biological fluid samples for analysis are added into another wells set. After carrying out the usual solid-phase enzyme immunoassay and using spectophotometry data a calibrating curve is plotted and the concentration of specific antibodies is determined using this curve. Invention provides the development of method for assay of antibodies amount specific to endometrial tissue stromal cells exceptionally that gives possibility for clinical diagnosis of autoimmune syndrome. Invention can be used in gynecology and obstetrics for diagnosis of autoimmune syndrome accompanying to clinical picture of endometriosis and other diseases in female reproductive system. 
     EFFECT: improved method of quantitative assay. 
     2 cl, 2 dwg, 2 ex
Patent RU-2341641-C2 (RU)
Inventor: N JUMAN FREDERIK M
IPC: E21B47/09
Filed: 2004-01-21
Granted: 2008-12-20
Abstract: FIELD: mining; physics. 
     SUBSTANCE: method involves implementation of wire coil under power for generation of magnetic field in proximity to well. Tube segments plurality trips in and out of well, registering of changes in magnetic field caused by trips of connecting couplings of tube segments through magnetic field, with this changes registered by means of a device for measuring a magnetic flow, filtration of thus obtained signal and calculation of number of changes result in obtaining the number of segments of tubes. 
     EFFECT: automatic inventory of number of sections of cased or production tubes lowered into well. 
     26 cl, 5 dwg
Patent RU-2299936-C2 (RU)
Inventor: GEUS KHANS-GEORG
IPC: D04H3/153
Filed: 2005-08-19
Granted: 2007-05-27
Abstract: FIELD: equipment for manufacture of web of non-woven material from single thermoplastic filaments. 
     SUBSTANCE: apparatus has spinneret, cooling chamber, pulling unit, and unit for laying of filaments for producing of web. Two or more polymer melts may be fed to spinneret. Apparatus is further provided with device for feeding of various polymer melts so that bicomponent or multiple-component filaments are delivered through spinneret opening. Cooling chamber is divided into at least two sections where bicomponent or multiple-component filaments are brought into contact with process air at different convective heat discharge capacity. 
     EFFECT: increased efficiency in directed adjustment of filaments properties and, accordingly, characteristics of non-woven materials produced. 
     11 cl, 6 dwg
Patent RU-2343174-C2 (RU)
Inventor: SHASTRI ARUN V
IPC: A23L5/40
Filed: 2004-03-05
Granted: 2009-01-10
Abstract: FIELD: food products, chemistry. 
     SUBSTANCE: description is given to unpigmented water ink containing in % of the ink composition weight: 50.0-85.0 - water; 7.0-35.0 - alcohol C 1 -C 6 , propylene glycol or their mixture; 0.5-15.0 - solvated food colourant; 2.0-40 - binding; and 0.1-15.0 - adhesive agent based on dextrine or gum. The ink contains hydrolysable polysaccharide adhesive agent improving ink compatibility with hydrophobic surfaces. 
     EFFECT: producing images with high resolution on food substrates. 
     10 cl, 5 tbl, 10 ex
Patent RU-2357957-C2 (RU)
Title: P38 inhibitors and application methods
Inventor: MANSON MARK
IPC: C07D403/04
Filed: 2004-02-25
Granted: 2009-06-10
Abstract: FIELD: chemistry. ^ SUBSTANCE: invention can be applied in medicine and concerns inhibitors of MaR-kinase p38 of formula where W represents N or O, when Y represents C, and W represents C, when Y represents N; U represents CH or N; V represents C-E or N; X represents O, S, SO, SO2, NH, C=O,-C=NOR1 or CHOR1; B represents H or NH2; R1, E and A stands for H or various alkyl, heteroalkyl, aromatic and heteroaromatic substitutes. ^ EFFECT: production of new biologically active compounds. ^ 48 cl, 138 ex, 54 dwg
Patent RU-2317523-C2 (RU)
IPC: G01B21/22
Filed: 2005-11-29
Granted: 2008-02-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: detector can be used for measuring angular position of rotor of galvanometer scanners used for laser marking and engraving. Angular position optical detector has light emitting diode which illuminates slot diaphragm, objective with round diaphragm at entrance, flat-parallel plate connected tightly with object to me measured, two photodiodes with two photosensitive areas. Going-out currents of photodiodes are conversed into voltages and are subtracted by differential amplifier. Output voltage of differential amplifier is proportional to angular shift of flat-parallel plate which provides higher stability and linearity of conversion function of detector at its small sizes. 
     EFFECT: higher stability; small sizes. 
     5 cl, 4 dwg
Patent RU-2341693-C2 (RU)
Inventor: BUGOV KHAZRETALI UMAROVICH
IPC: F16B5/02
Filed: 2006-02-06
Granted: 2008-12-20
Abstract: FIELD: machine building. 
     SUBSTANCE: proposed joint assembly can be used for jointing hydraulic turbine shaft with generator shaft and turbine wheel. Proposed assembly comprises two parts to be jointed together, sleeve, bolt with nut. First part to be jointed is furnished, on the nut side, with sleeve to receive bolt with no gap. Bolt has a belt arranged in the hole of second part to be jointed with no gap between the bolt belt and the other part to be jointed on the side of acting lateral load. The nut is flexibly fitted in the sleeve, while the latter and the bolt are flexibly fitted into the jointed parts. 
     EFFECT: higher joint strength, ease of manufacture. 
     1 dwg
Patent RU-2331660-C2 (RU)
Title: Anticorrosion composition for coating metal
IPC: C08L27/18
Filed: 2006-03-13
Granted: 2008-08-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention pertains to compositions based on soluble fluoropolymers, meant for protecting metallic surfaces from action of water and aggressive media. The compositions can be used in the chemical industry and other industries when making equipment. Description is given of the anticorrosive composition is given. It consists of a soluble copolymer of tetrafluoroethylene with vinylidene fluoride, organic solvents - acetone, ethylacetate, cyclohexanone and amyl acetate, low molecular epoxide diane resin of the "ЭД-8" or "ЭД-10" type, amine hardening agent product of condensation of formaldehyde and phenol with ethylenediamine of the "АФ-2" type, diluting agent - ethyl cellosolve and an extra filler - graphite or molybdenum sulphide with proposed ratios of the components. Description of the method of coating metals is also given, in which the above mentioned composition is deposited on a non-greasy surface. The first and subsequent layers are dried under the same conditions at temperature of 15-25°C for a period of 20-30 minutes, and final coating is done at 120-200°C for 4-6 hours. 
     EFFECT: protection of metal surfaces from water and aggressive media. 
     3 cl, 5 ex, 2 tbl
Patent RU-2352313-C2 (RU)
Title: Средство, используемое при удалении на абсорбентном подгузнике
Inventor: VINKVIST PONTUS
IPC: A61F13/15
Filed: 2004-09-22
Granted: 2009-04-20
Abstract: Изобретение относится к гигиеническим изделиям и может быть использовано для изготовления подгузников. Абсорбентный подгузник имеет верхний слой, и задний слой, и абсорбентную сердцевину. Подгузник также имеет заднюю часть талии и переднюю часть талии, причем каждая часть имеет верхний край соответственно. Подгузник далее имеет ленту, используемую при удалении, которая прикрепляется как к верхнему слою, так и к заднему слою через верхний край и вокруг него. Одно из креплений является разъемным. Лента для удаления может использоваться в качестве средства для удержания подгузника в скатанной или свернутой конфигурации при выбрасывании, хотя до использования при выбрасывании она покрывает верхний край подгузника, предоставляя удобный верхний край для пользователя. Изобретение позволяет улучшить конфигурацию верхнего края при минимуме дополнительного материала. 17 з.п. ф-лы, 10 ил.
Patent RU-2328262-C2 (RU)
Title: Устройство для создания колебаний барабанной перепонки уха
Inventor: MAKHANTSEVA INNA BORISOVNA
IPC: A61H21/00
Filed: 2006-07-12
Granted: 2008-07-10
Abstract: Изобретение относится к медицинской технике. Устройство включает элемент со сквозным каналом, источник создания давления воздуха в сквозном канале элемента и средство для регулирования давления воздуха, содержащее соединительную трубку. Устройство оснащено объективом, расположенным в плоскости, оптически сопряженной с плоскостью, расположенной снаружи элемента со сквозным каналом, вводимого в ухо, напротив отверстия сквозного канала. Устройство оснащено средством, обеспечивающим освещение, по меньшей мере, места расположения упомянутой плоскости. Источник создания давления воздуха в сквозном канале элемента представляет собой насос для отсоса воздуха. Средство для регулирования давления воздуха содержит сквозное отверстие в стенке соединительной трубки, площадь которого не превышает площади подушечки пальца человека. Изобретение позволяет повысить эффективность массажа с одновременным повышением удобства в эксплуатации и упрощением конструкции. 4 з.п. ф-лы, 1 ил.